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Sump Pump, Prostormer 1HP 3700GPH Submersible Clean/Dirty Water Pump with Automatic Float Switch for Pool, Pond,Garden, Flooded Cellar, Aquarium and Irrigation (Orange)

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$7.99

$ 3 .99 $3.99

In Stock

1.Color:Green


About this item

  • If you need the pump to work in a low water level environment (the water level does not exceed the pump), the float switch need to be locked on the pump
  • The working principle of the water pump is that the float switch goes down vertically, the beads inside are stuck on the line under the float switch, and the water pump starts automatically
  • Kindly Tip: When you start use the pump you must be submerged into the water at a slight angle to allowthe remaining air to escape
  • 1 HP High Power: Prostormer Sump Pump uses 1 HP power, Max 3700 Gallon Per Hour rating tackles any draining job at a fraction of the time
  • Multi Outlet Sizes: 3 different diameters outlets (1 inch ,1-1/4 inch, 1-1/2 inch) to adapte for different size hoses as needed according to the flow rate. The bigger the flow is, the wider the outlet should be
  • Keep Open Mode: When you put the float switch locked on the sump pump, the sump pump will keep working all the time. Once the pump can not pump any water, you should cut off the power immediately to prevent the coil from getting burned
  • Automatic ON/OFF Mode: The float switch should be unlocked from the pump. When the water level rises above the pump, the pump will start working automatically under the control of float switch. When the pump fails to pump water, it will automatically disconnected the power
  • Sealing Structure & Durable Construction: The sump pump features a durable sealing structure and the durable thermoplastic body keeps the pump from corrosion. The higher base plate which assures the prevention of debris collection in the sump pit



Product Description

Prostormer 1HP Submersible Sump Pump

Prostormer Submersible Water Sump Pump uses 1HP power, which is more efficient than ordinary 3/4HP sump pump; Max 3700 Gallon Per Hour rating tackles any draining job at a fraction of the time. This submersible pump is ideal for draining water from flooded basements, water wells, garages, garden pond. It is also great for pool changing water work with its 16.5-feet heavy-duty power cord.

sump pump

Multi Outlet Sizes

3 different diameters outlets (1 inch ,1-1/4 inch, 1-1/2 inch) to adapte for different size hoses as needed according to the flow rate. The bigger the flow is, the wider the outlet should be.

Automatic Float Switch

Automatic Float Switch

When the float switch is unlocked from the pump, if the pump fails to pump water, it will aotomatically disconnect the power. If the water level is higher than the pump, the pump will start again.

Automatic Float Switch

Keep Open Mode

When you put the float switch locked on the sump pump, the sump pump will keep working all the time. Once the pump can not pump any water, you should cut off the power immediately to prevent the coil from getting burned.

higher base plate

Higher Base Plate

The pump has a higher base plate which assures the prevention of debris collection in the sump pit.

Applicable Scenes

Garden Pond

Garden Pond

Agricultural Irrigation

Agricultural Irrigation

Swimming Pool

Swimming Pool

Flooded House

Flooded House

PROSTORMER water sump pump

Stanley
2025-08-21 14:54:19
Used to drain my new (open to elements) basement foundation that had a big rain fall that dumped almost 7" of rain, had to lift about 13' and I connected garden hose and let it run for 90 minutes straight. It can handle dirty water and not get clogged ( i previously rented a submersible pump that was getting clogged on wood shaping from cutting 2"xs !) . It easily self primes , pump float trigger switch works.All good!!
LadyLoveG74
2025-08-14 19:14:33
We have had the most awful time trying to clean our pool up for opening. I was at my wits end when I saw the reviews for this bad boy! I dropped him into the middle of our 27" x 54" pool and he went to work immediately. Within 9 hours, we had no water left in the pool and he was still ready to go like he was brand new. The machine is efficient, easy to get started, and easy to clean! I am so thrilled with it, that I will be purchasing another one to maximize time next year. Forget the big wonky awkward machines, this one take the top spot and works like a champ!
Customer
2025-08-12 10:45:15
Just a heads up folks, this will air lock so drill the weep hole. I was able to air lock my pump and didnt have a weep hole. I love how quiet the pump is. I have had it in a since March 2024. so only a few months of rain but it works well. i zip tied the float to the handle so it would be auto-magical in a 5gal bucket. I also ziptied the float to the side of a the bucket through a hole and that worked as well. In case any is trying to be cheap or this "the way it was" in your location. I would say grab a wayne if you want reliable and better built but this is my backup. Just thought i would pass on my weep hole and zip solution(s) to those that are interested.*Update 11/2024 pump starting to fail. Didn’t last very long. Pay for a reliable one
How to/roll on
2025-07-22 10:30:59
USED IT DURING HURRICANE TO KEEP HOUSE FROM FLOODING
AJ
2025-07-12 13:50:19
I bought this item back in OCT. 2024. It worked fine. I take it out today again FEB 2025 and IT DOES NOT WORK! Very disappointed with this product, I got to use it one time.
Bryan Latta
2025-07-03 17:27:19
Has built in float switch and easy to use.Powerful and Quickly removed standing water
milagros
2025-05-12 12:16:42
Muy buena calidad y llego súper rápido
Big Cat Media
2025-01-07 19:44:44
The pump is great. The switch isn't so great. There have been times where I notice my sump area filled with water and the switch is floating there, in the "on" position, but not tripped. A little tap on it turns the pump on. The switch is sticking. Not good for a sump pump to have a switch that won't activate when it needs to.
María Magdalena Medina Julián
2024-11-27 14:49:56
No puedo opinar sobre su uso por el defecto
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